220506346

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1\times {\mathrm{1549}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 334521000

約数和(自身を除く): 114014654

約数列:

[1, 2, 109, 218, 653, 1306, 1549, 3098, 71177, 142354, 168841, 337682, 1011497, 2022994, 110253173, 220506346]

約数ペア:

[(1, 220506346), (2, 110253173), (109, 2022994), (218, 1011497), (653, 337682), (1306, 168841), (1549, 142354), (3098, 71177)]